প্রশ্ন সংশোধন করুন
প্রশ্ন:
The average of 5 quantities is 6 . The average of 3 of them is 8 . What is the average of the remaining two numbers ?
The average of 5 quantities is 6 . The average of 3 of them is 8 . What is the average of the remaining two numbers ?